Mahabhuta
Mahabhūta (Sanskrit: महाभूत) means "great elements" and refers to the five fundamental constituents of matter in many Indian philosophical systems. They are viewed as the basic substrates from which the physical world and the human body are formed. Most traditions arrange them from subtle to gross: space (ākāśa), air (vāyu), fire (agni), water (jala), and earth (pṛthvī).
In classical thought, each mahabhūta carries characteristic properties and functions as a building block of matter
In Ayurveda, the five mahabhūtas combine to form the three doshas: vata (air and space), pitta (fire
The concept also appears in Hindu, Jain, and Buddhist texts, where the mahabhūta provide a schematic account